Inventor · disambiguated record
Armin Sowa
Also filed as: SOWA ARMIN
7 granted patents·185 citations·filing 1978–2000
87Inventor score
Top patents by PatentIndex Score
7 records- 0192US4224991AMethod and apparatus for extracting crude oil from previously tapped depositsMESSERSCHMITT BOELKOW BLOHM·Filed 1979·Granted Sep 30, 1980·103 cites·7 claims
- 0263US6698184B1Thrust chamber assemblyASTRIUM GMBH·Filed 2000·Granted Mar 2, 2004·13 cites·44 claims
- 0361US4301875AMethod for making holes and producing gas in coal seamsMESSERSCHMITT BOELKOW BLOHM·Filed 1979·Granted Nov 24, 1981·17 cites·8 claims
- 0456US6705076B1Rocket thrust chamberASTRIUM GMBH·Filed 2000·Granted Mar 16, 2004·12 cites·12 claims
- 0550US4304308ABurner apparatus for making holes in coal seamsMESSERSCHMITT BOELKOW BLOHM·Filed 1980·Granted Dec 8, 1981·20 cites·1 claims
- 0648US4260194AMethod and device for producing underground cavities using a driving shieldMESSERSCHMITT BOELKOW BLOHM·Filed 1978·Granted Apr 7, 1981·7 cites·5 claims
- 0747US4254828AApparatus for producing fractures and gaps in geological formations for utilizing the heat of the earthMESSERSCHMITT BOELKOW BLOHM·Filed 1978·Granted Mar 10, 1981·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →